ease no written by hand solution A social media survey found that 65​% of parents are​ "friends" with their children on a certain online networking site. A random sample of 130 parents was selected. Complete parts a through d below. Question content area bottom Part 1 a. Calculate the standard error of the proportion. σp=0.04180.0418 ​(Round to four decimal places as​ needed.) Part 2 b. What is the prob

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